KVM: SVM: init_vmcb(): remove redundant save->cr0 initialization

The svm_set_cr0() call will initialize save->cr0 properly even when npt is
enabled, clearing the NW and CD bits as expected, so we don't need to
initialize it manually for npt_enabled anymore.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c
index c9ef6c0e1e98..34b700f9e498 100644
--- a/arch/x86/kvm/svm.c
+++ b/arch/x86/kvm/svm.c
@@ -648,8 +648,6 @@ static void init_vmcb(struct vcpu_svm *svm)
                 control->intercept_cr_write &= ~(INTERCEPT_CR0_MASK|
                                                  INTERCEPT_CR3_MASK);
                 save->g_pat = 0x0007040600070406ULL;
-                /* enable caching because the QEMU Bios doesn't enable it */
-                save->cr0 = X86_CR0_ET;
                 save->cr3 = 0;
                 save->cr4 = 0;
         }